Area Code Profile
858, CA
Browse ZIP codes and key stats for 858, California: population, households, income, education, health coverage, and more.
Area Code details
Local time 22:43:08(PT)| Location | 858, CA |
|---|---|
| Population (ZIP areas) | 2,378,937(sum of local ZIP code populations) |
| Total ZIP codes | 81total |
| ZIP codes (by type) | 65 Standard5 PO Box11 Unique |
| Overlay codes | |
| Cities Covered | |
| Counties Covered |
Map of area code 858
ZIP codes in area code 858
81 ZIP codes covered by this area code.
Cities served by area code 858
29 cities covered by this area code.
| City | ZIP codes | Median incomeHousehold | Population |
|---|---|---|---|
| San Diego | 75 | $111,032 | 1,386,932 |
| Chula Vista | 8 | $105,101 | 275,487 |
| La Mesa | 4 | $95,028 | 61,121 |
| Santee | 2 | $113,394 | 60,037 |
| National City | 2 | $66,841 | 56,173 |
| La Jolla | 5 | — | 51,587 |
| Poway | 2 | $148,359 | 48,841 |
| San Ysidro | 2 | — | 29,703 |
| Lemon Grove | 2 | $88,009 | 27,627 |
| Imperial Beach | 2 | $86,111 | 26,137 |
| Coronado | 2 | $134,534 | 20,192 |
| Alpine | 2 | $108,660 | 14,696 |
| Solana Beach | 1 | $152,167 | 12,941 |
| Bonita | 2 | $118,674 | 12,917 |
| Jamul | 1 | $152,748 | 6,179 |
| Del Mar | 1 | $199,152 | 3,954 |
| Rancho Santa Fe | 2 | $175,792 | 3,156 |
| Campo | 1 | $79,327 | 2,955 |
| Pine Valley | 1 | $132,772 | 1,645 |
| Descanso | 1 | $110,132 | 1,499 |
| Dulzura | 1 | — | 1,126 |
| Spring Valley | 4 | $48,679 | 964 |
| Lakeside | 1 | $55,759 | 843 |
| Potrero | 1 | $10,354 | 648 |
| Jacumba | 1 | — | 540 |
| Guatay | 1 | — | 481 |
| Boulevard | 1 | $78,217 | 359 |
| Tecate | 2 | — | 145 |
| Mount Laguna | 1 | $55,066 | 74 |
Counties served by area code 858
3 counties covered by this area code.
| County | ZIP codes | Median incomeHousehold | Population |
|---|---|---|---|
| San Diego County | 176 | $106,268 | 3,298,634 |
| Kern County | 68 | $70,210 | 909,235 |
| Lake County | 18 | $60,621 | 68,163 |
Data Sources & Citations
The geographic and demographic information presented on this site is compiled from publicly available, authoritative sources, including:
- United States Census BureauDemographic, population, housing, and socioeconomic data sourced from Census Bureau datasets, including the Decennial Census and the American Community Survey (ACS).Census Data
- United States Postal Service (USPS)ZIP code classifications, delivery types, and postal designations used for reference purposes. USPS ZIP codes are intended for mail delivery and may not always align exactly with Census geographic boundaries.USPS